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| author | Li Qiang <liqiang6-s@360.cn> | 2016-11-01 02:53:11 -0700 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2016-12-05 09:37:52 +0100 |
| commit | 42a8dadc74f8982fc269e54e3c5627b54d9f83d8 (patch) | |
| tree | c83bb19954ac8a4f5a120ee44dc6d08aecc2d7ef /hw/display/virtio-gpu.c | |
| parent | 6c7565028c272c4c6f2a83c3a90b044eeaf2804a (diff) | |
| download | focaccia-qemu-42a8dadc74f8982fc269e54e3c5627b54d9f83d8.tar.gz focaccia-qemu-42a8dadc74f8982fc269e54e3c5627b54d9f83d8.zip | |
virtio-gpu: fix information leak in getting capset info dispatch
In virgl_cmd_get_capset_info dispatch function, the 'resp' hasn't been full initialized before writing to the guest. This will leak the 'resp.padding' and 'resp.hdr.padding' fieds to the guest. This patch fix this issue. Signed-off-by: Li Qiang <liqiang6-s@360.cn> Message-id: 5818661e.0860240a.77264.7a56@mx.google.com Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'hw/display/virtio-gpu.c')
0 files changed, 0 insertions, 0 deletions